<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8">
  <title>JS Drum Kit</title>
  <link rel="stylesheet" href="style.css">
</head>

<body>


  <div class="keys">
    <div data-key="65" class="key">
      <kbd>A</kbd>
      <span class="sound">clap</span>
    </div>
    <div data-key="83" class="key">
      <kbd>S</kbd>
      <span class="sound">hihat</span>
    </div>
    <div data-key="68" class="key">
      <kbd>D</kbd>
      <span class="sound">kick</span>
    </div>
    <div data-key="70" class="key">
      <kbd>F</kbd>
      <span class="sound">openhat</span>
    </div>
    <div data-key="71" class="key">
      <kbd>G</kbd>
      <span class="sound">boom</span>
    </div>
    <div data-key="72" class="key">
      <kbd>H</kbd>
      <span class="sound">ride</span>
    </div>
    <div data-key="74" class="key">
      <kbd>J</kbd>
      <span class="sound">snare</span>
    </div>
    <div data-key="75" class="key">
      <kbd>K</kbd>
      <span class="sound">tom</span>
    </div>
    <div data-key="76" class="key">
      <kbd>L</kbd>
      <span class="sound">tink</span>
    </div>
  </div>

  <audio data-key="65" src="sounds/1.wav"></audio>
  <audio data-key="83" src="sounds/2.wav"></audio>
  <audio data-key="68" src="sounds/3.wav"></audio>
  <audio data-key="70" src="sounds/4.wav"></audio>
  <audio data-key="71" src="sounds/5.wav"></audio>
  <audio data-key="72" src="sounds/6.wav"></audio>
  <audio data-key="74" src="sounds/7.wav"></audio>
  <audio data-key="75" src="sounds/8.wav"></audio>
  <audio data-key="76" src="sounds/tink.wav"></audio>

  <!-- <audio data-key="65" src="sounds/clap.wav"></audio>
  <audio data-key="83" src="sounds/hihat.wav"></audio>
  <audio data-key="68" src="sounds/kick.wav"></audio>
  <audio data-key="70" src="sounds/openhat.wav"></audio>
  <audio data-key="71" src="sounds/boom.wav"></audio>
  <audio data-key="72" src="sounds/ride.wav"></audio>
  <audio data-key="74" src="sounds/snare.wav"></audio>
  <audio data-key="75" src="sounds/tom.wav"></audio>
  <audio data-key="76" src="sounds/tink.wav"></audio> -->

  <script>
    function playSound(e) {
      const audio = document.querySelector(`audio[data-key="${e.keyCode}"]`)
      const key = document.querySelector(`div[data-key="${e.keyCode}"]`)
      if (!audio) {// check
        return // stop the function from running all together
      }
      audio.currentTime = 0 // rewind to the start
      audio.play()

      key.classList.add('playing')
      setTimeout(() => {
        key.classList.remove('playing')
      }, 70);
    }
    function removeTransition(e) {
      if (e.propertyName !== 'transform') {
        return
      }
      console.log('remove success')
      this.classList.remove('playing')
    }

    window.addEventListener('keydown', playSound)
    // const keys = document.querySelectorAll('.key')
    // keys.forEach(key => key.addEventListener('transitionend', removeTransition))
  </script>


</body>

</html>